, DAC (discretionary access control) - Answer-identity-based access control; allows data owners to assign
permissions to subjects at the most basic level
non-DAC (non-discretionary access control) - Answer-access control; security admin use roles to
determine access, includes Role- and Rules-BAC
MAC (mandatory access control) - Answer-access control that uses labels to identify subjects & objects;
used by the military
Chinese wall (Brewer-Nash) (MAC-based architecture models) - Answer-prevents conflict of interest &
SoD (MAC-based architecture models)
physical (OSI Layer) - Answer-OSI layer that provides a direct connection to the network
data link (OSI layer) - Answer-OSI layer that provides reliable delivery of data across the network &
establishes communication links between devices on a network
network (OSI layer) - Answer-OSI layer that provides routing for data across a network by analyzing the
IP address & determining the route to the destination computer
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